Description

Dimethyl 1,4-Dihydro-2,6-Dimethylpyridine-3,5-Dicarboxylate is a versatile and high-purity organic intermediate of significant importance in advanced chemical synthesis. Its core value lies in its role as a key building block for the preparation of complex heterocyclic compounds, particularly Hantzsch ester derivatives and other pharmacologically active molecules. This compound is essential for research and development laboratories, as well as production facilities, in the pharmaceutical, agrochemical, and fine chemical industries seeking reliable and consistent raw materials for their synthetic processes.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of Hantzsch 1,4-dihydropyridines, a class of compounds with notable biological activities, including calcium channel blocking properties.
• Agrochemical Synthesis: Used in the research and development of novel active ingredients for crop protection products, leveraging its heterocyclic core structure.
• Fine Chemical Production: Acts as a versatile building block for creating complex, value-added specialty chemicals used in various industrial applications.
• Academic & Industrial Research: Employed in organic chemistry research for method development, catalysis studies, and the exploration of new chemical entities.
• Material Science Precursor: Investigated for potential use in the synthesis of organic ligands or functional materials due to its dicarboxylate ester groups.

Basic Information

Product Name	Dimethyl 1,4-Dihydro-2,6-Dimethylpyridine-3,5-Dicarboxylate
CAS No.	17438-14-1
Molecular Formula	C11H15NO4
Molecular Weight	225.24 g/mol
Synonyms	Dimethyl 2,6-Dimethyl-1,4-dihydropyridine-3,5-dicarboxylate; Hantzsch Ester Derivative; 1,4-Dihydro-2,6-dimethyl-3,5-pyridinedicarboxylic acid dimethyl ester; 3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-, dimethyl ester; Dimethyl Hantzsch Ester; DMDHP; DEHPA (in specific contexts); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our Dimethyl 1,4-Dihydro-2,6-Dimethylpyridine-3,5-Dicarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets the high-purity standards required for sensitive synthetic applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our commitment to quality assurance and supply chain reliability makes us a trusted partner for global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.